Effects of dietary oil sources and fat extraction methods on apparent and standardized ileal digestibility of fat and fatty acids in growing pigs

Table 7 Correlation coefficients between fatty acid composition and standardized ileal digestibility (SID) of fat in different oil sources

Item	C16:0	C18:0	C18:1n9c	C18:2n6c	MCFA	LSFA	LUFA	SFA	MUFA	PUFA	UFA	U/S
SID of EE	− 0.88^**	− 0.50	− 0.14	0.26	− 0.04	− 0.86^**	0.44	− 0.44	0.03	0.44	0.44	0.70^*
SID of AEE	− 0.82^**	− 0.60	− 0.09	0.27	− 0.12	− 0.86^**	0.50	− 0.50	0.06	0.49	0.50	0.72^*

EE Ether extract, AEE Acid-hydrolyzed ether extract, MCFA Medium-chain fatty acids (6−12 carbons), LSFA Long-chain saturated fatty acids (13−21 carbons), LUFA Long-chain unsaturated fatty acids (13−21 carbons), SFA Saturated fatty acids, MUFA Monounsaturated fatty acids, PUFA Polyunsaturated fatty acids, UFA Unsaturated fatty acids, U/S The ratio of unsaturated to saturated fatty acids
^* Means P < 0.05
^** Means P < 0.01

ISSN: 2049-1891